sangre heredera
type: MusicGroup
popularity: 2
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2914c3c9ddf5d4640ae178cc8cebdae0de85e3ed2c370f5db04323e15074c32a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135fa32e-b91f-411e-89e4-fd88478735ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135fa32e-b91f-411e-89e4-fd88478735ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/135fa32e-b91f-411e-89e4-fd88478735ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2914c3c9ddf5d4640ae178cc8cebdae0de85e3ed2c370f5db04323e15074c32a","name":"Sangre Heredera","registered_at":"2026-06-15T20:22:08Z","symbol":"NIM0821388","token_address":"0xa335396e6121042042eb4e5747c2e5ba01eb7da4","type":"artist","uuid":"135fa32e-b91f-411e-89e4-fd88478735ad"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2914c3c9ddf5d4640ae178cc8cebdae0de85e3ed2c370f5db04323e15074c32a. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/135fa32e-b91f-411e-89e4-fd88478735ad.json and https://artists.proofprofile.net/proofs/artist/135fa32e-b91f-411e-89e4-fd88478735ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x2914c3c9ddf5d4640ae178cc8cebdae0de85e3ed2c370f5db04323e15074c32a","name":"Sangre Heredera","registered_at":"2026-06-15T20:22:08Z","symbol":"NIM0821388","token_address":"0xa335396e6121042042eb4e5747c2e5ba01eb7da4","type":"artist","uuid":"135fa32e-b91f-411e-89e4-fd88478735ad"}
album: Almas En Pena
  type: MusicAlbum
  date published: 2024-01-18
album: Principios Esclavos
  type: MusicAlbum
  date published: 2024-02-03
album: Sangre Heredera
  type: MusicAlbum
  date published: 2024-02-24
album: Sentimientos Saturados
  type: MusicAlbum
  date published: 2024-03-16
album: Déjame
  type: MusicAlbum
  date published: 2024-05-23
album: Por Qué Es Difícil Amar
  type: MusicAlbum
  date published: 2025-01-30